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pantera1 [17]
3 years ago
9

at 7 p.m. last night, the temperature was 10 degree. at 7 a.m. the next morning the temperature was -2 degree. By how much did t

he temperature change from 7 p.m. to 7 a.m.? By how much did it changed each hour?
Mathematics
2 answers:
Brums [2.3K]3 years ago
5 0
Change in temperature =  -2 - 10 = -12 degrees

rate of change per hour = -12 / 12 = -1 degree.
xxTIMURxx [149]3 years ago
4 0
The temperature changed by 12 degrees in 12 hours meaning one degree per hour.
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The figure shows segment A D with two points B and C on it in order from left to right. The length of segment A B is 22 units, t
valentina_108 [34]

The total length of the segment AD will be 52 units.

The complete question is given below:-

The figure shows segment A D with two points B and C on it in order from left to right. The length of segment A B is 22 units, the length of segment BC is 19 units, and the length of segment C D is 11 units. What will be the total length of the segment AD?

<h3>What is the length?</h3>

The measure of the size of any object or the distance between the two endpoints will be termed the length. In the question the total length is AD.

Given that:-

  • Segment AD with two points B and C on it in order from left to right.
  • The length of segment AB is 22 units, the length of segment BC is 19 units, and the length of segment C D is 11 units.

The total length will be calculated as:-

The total length will be equal to the sum of all the segments of line AD. It will be the sum of AB, BC and CD.

AD = AB + BC + CD

AD = 22 + 19 + 11

AD = 52 units

Therefore the total length of the segment AD will be 52 units.

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4 0
2 years ago
What is the area of a rectangle with a width of 6.5 feet and a length of 14 feet?
algol13

Answer:91 i think

Step-by-step explanation:

3 0
3 years ago
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How do I solve out 5x188
mihalych1998 [28]

Answer:

940

Step-by-step explanation:

 188

<u>×    5</u>

 940

--------------------------------------------------------

8 * 5 = 40

Carry the 4 to the next 8

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Add the 4 to the 40

40 + 4 = 48

Carry the 4 to the 1

1 * 5 = 5

Add the 4

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*Hope this helps .^.*

5 0
3 years ago
Item 16
Lady bird [3.3K]
First answer is right
Base is 8
Height is 9
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5 0
3 years ago
Yes I suck at math don't judge me.
Akimi4 [234]

Answer:

I think it could be first is 5 second 12 and 13 last or in another order

3 0
3 years ago
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